Triple
T15553455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mehringplatz |
E370808
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Berlin city expansion south of Friedrichstadt |
E759527
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Berlin city expansion south of Friedrichstadt | Statement: [Mehringplatz, partOf, Berlin city expansion south of Friedrichstadt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berlin city expansion south of Friedrichstadt Context triple: [Mehringplatz, partOf, Berlin city expansion south of Friedrichstadt]
-
A.
Greater Berlin
chosen
Greater Berlin was the expanded metropolitan area created in 1920 that unified Berlin with numerous surrounding towns and districts into a single large city.
-
B.
City of Berlin
The City of Berlin is the capital and largest city of Germany, known for its pivotal role in European history, vibrant cultural scene, and status as a major political, economic, and artistic center.
-
C.
Western sectors of Berlin
The Western sectors of Berlin were the Allied-controlled parts of the city during the Cold War, forming West Berlin and functioning as a politically separate enclave within East Germany.
-
D.
Berlin Secession
The Berlin Secession was an early 20th-century German art movement and association of artists who broke away from conservative academic institutions to promote modernist and avant-garde art in Berlin.
-
E.
Maxvorstadt, Munich
Maxvorstadt is a central Munich district known for its cultural institutions, universities, and museums, forming one of the city's key intellectual and artistic hubs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85cc6cf40819091f4a5facee1ebe6 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04a96c0c88190808f68601a36b506 |
completed | April 16, 2026, 2:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff456209288190aba6debd434af741 |
completed | May 9, 2026, 2:32 p.m. |
Created at: April 10, 2026, 4:09 a.m.